Best Mattress for Kids

Last Updated January 5, 2024

A good night's sleep is crucial for a child's development. That's why it's essential to invest in the right mattress - one that will help them get the most restful slumber possible. But how do you choose the best mattress for kids? Do they need a firmer mattress or a softer one? What about allergies? And what's the right size for a child's bed? Don't worry; we've got all the answers here!

latex mattress

In this blog post, we'll guide you through the different types of mattresses available and give you some tips on how to choose the perfect one for your little ones.

best mattress for kids

Why is sleep important for kids?

For kids, a good night's sleep is essential for physical growth and development, cognitive function, and emotional well-being. Unfortunately, many kids don't get enough sleep. In fact, around 30 percent of children in the U.S. don't get enough sleep for their age group. There are a number of reasons for this, including early school start times, after-school activities, and increased screen time.

During sleep, the body releases hormones that promote growth and repair tissue. This is why young children often have lengthy naps – their bodies are working hard to keep up with the demands of growth.

In addition, sleep helps to consolidate memories and form new neural connections. This is why a tired child may have trouble paying attention in school or struggle with learning new information.

A good night's sleep is crucial for managing stress and regulating emotions in kids and teens. A lack of sleep can lead to irritability, mood swings, and outbursts of anger. By getting enough rest, kids are better able to cope with everyday challenges and stay calm in stressful situations.

How to select the best mattress for kids?

Kids grow so fast; it feels like every time you blink, they've grown another inch! And with that growth comes changes in their sleeping habits and needs. Yeah, each child is unique and has different sleep needs, so there isn't a one-size-fit mattress for all.

So, how do you choose the best mattress for kids? Factors like your little one's age, allergy sensitivity, preferred sleep position, and body weight- many things matter. Below are some of the most important factors to consider when choosing the best mattress for your kids.

  • Quality materials

Quality materials should be your top priority when choosing the right mattress for your children.

Mattresses made with low-quality materials are more likely to sag and develop lumpy areas, making your little one uncomfortable and restless all night. In contrast, high-quality mattresses are designed to retain their shape and support your child's spine, promoting a better night's slumber. Not only will your child sleep comfortably, but you can also rest assured knowing that their mattress will last for many more years to come.

Unfortunately, many cheaper quality mattresses are made with harmful chemicals and materials that can risk your child's health. On the other hand, high-quality mattresses are made with safe, natural materials that won't harm your child's health. So by opting for a high-quality mattress, you are investing in your child's health and safety.

  • Mattress size and child's age

While an adult's mattress might seem like it would be comfortable for anyone, that's not always the case for children. In fact, the size of a mattress can play an important role in a child's quality of sleep.

The best mattress for kids is one that is the right size for their age and stage of development. For example, a twin mattress is a perfect size for a toddler or small child. This is because their bodies are still growing, and they need the support that a smaller mattress can provide. However, as they get older and their bodies continue to develop, they will need a larger mattress to accommodate their increasing size.

A twin XL mattress is ideal for taller kids. And a full mattress is a good option for older kids or teens, as it offers plenty of space for them to stretch out. Finally, a queen or king mattress is the best choice for kids who are approaching adulthood, as they will need the extra space to accommodate their increasing height and weight.

For kids who share the bed with their parents, it's always best to go for a queen or king-size mattress.

  • Firmness level

A child's developing spine needs the proper support for good postural alignment and to prevent strain on the muscles, ligaments, and discs. A mattress that is too soft will not give the necessary support and may even contribute to back pain. On the other hand, a mattress that is too firm can be uncomfortable and may make it difficult for a child to get a good night's sleep. The best mattress for kids is one that strikes a balance between firmness and comfort.

When choosing a mattress for kids, it is also important to consider your child's body weight and sleep position. For example, a child who is on the heavier side will need a more supportive mattress than a smaller or lighter child. And a child who sleeps on their side will need a softer mattress than one who sleeps on their stomach or back.

Ultimately, the best way to choose the firmness level of a mattress for kids is to practice a sleep trial. Nowadays, most mattress companies offer risk-free sleep trials so that you can choose the perfect mattress for your child.

  • Toxicity

Look for a mattress that is certified by GOLS or Oeko-Tex; these certifications ensure that the mattress is made of safe, non-toxic materials.

Nowadays, many mattresses are treated with flame retardant chemicals that can off-gas over time, exposing your child to potentially harmful toxins. As a result, it's important to choose a mattress that is made with natural and organic materials. These mattresses are free of harmful toxins and will provide your child with a safe and healthy sleeping environment. In addition, they are often more comfortable and durable than their synthetic counterparts.

  • Proper edge support

Edge support is an important consideration. This is because edges are often the first areas of a mattress to wear down, resulting in uneven sleeping surfaces and reduced support. A good edge support system can help extend a mattress's life by preventing wear and tear.

Also, a mattress with good edge support can provide kids with a more comfortable sleeping surface by keeping them from rolling off the side.

  • Motion isolation

The next one on our list is motion isolation. It refers to the ability of a mattress to absorb and isolate movement.

The motion isolation feature is important for kids because they tend to move around a lot in their sleep. A good motion isolation mattress will prevent the child from disturbing other people in the bed. It will also minimize the risk of waking up during the night.

when buying a mattress for kids, consider motion isolation feature

  • Hypoallergenic properties

Look for a mattress with hypoallergenic properties. Dust mites are tiny creatures that thrive in warm, humid environments and are known to cause allergic reactions in some people. These reactions can range from mild irritation to severe asthma attacks. Children are especially susceptible to these reactions, as their immune systems are still developing.

A mattress with hypoallergenic properties can help to create a barrier against dust mites, reducing the risk of an allergic reaction. In addition, hypoallergenic mattresses are often made from materials that are resistant to mold and mildew, another common trigger for allergies.

Parents can help create a safe and healthy sleeping environment for their children by choosing a mattress with hypoallergenic properties.

natural and organic latex mattress topper

  • Temperature regulation
  • Another important factor to consider is temperature regulation. A mattress that is too warm can cause night sweats and discomfort, while a mattress that is too cold can make it difficult to fall asleep. Look for a mattress with temperature regulation properties such as those made with natural materials like latex so that your child stays comfortable all night.

    Types of mattresses for kids

    Now let us dive into the different types of mattresses that are available for kids.

    1. Natural latex mattress

    Natural latex mattresses are made of one or more layers of latex foam. These types of mattresses are designed to provide superior comfort and support, and they can be a great way to help your child get a good night's sleep.

    Unlike synthetic materials, latex is naturally hypoallergenic and resistant to dust mites, mold, and mildew. This makes it an ideal choice for kids with allergies or sensitivities.

    Latex mattresses are also very durable, meaning they will last for years with proper care. In addition, latex is a highly breathable material, so it helps to regulate body temperature and prevent night sweats.

    And because latex is naturally buoyant, it can help to reduce tossing and turning during the night. As a result, kids can get the deep, restful sleep they need to grow and thrive.

    When it comes to choosing the best latex mattress for kids, you have to be a little cautious. This is because there are also synthetic and blended options available that are not made from natural latex.

    Synthetic latex is usually made from petroleum-based products, and on the other hand, blended latex contains both natural and synthetic latex. While these options may be cheaper, they are not as durable, comfortable, or 100% safe, healthy, and chemical-free as natural latex mattresses.

    little girl sleeping on an all latex mattress for kids

    2. Memory foam mattress

    Memory foam mattress is a petroleum-based product that contours to the body, providing support and pressure relief. It is also known for its ability to reduce motion transfer, making it an ideal choice for light sleepers or parents who share a bed with their kids.

    While memory foam mattresses have many benefits for kids, there are also some drawbacks to consider. This includes the risk of overheating. Memory foam mattresses are usually known to retain body heat, making it uncomfortable to sleep at night.

    Another issue with memory foam mattress is that it often emits an unpleasant chemical smell when first unpackaged. This is mainly due to the off-gassing of volatile organic compounds (VOCs). These VOCs can cause headaches, dizziness, and nausea. While the odor will eventually dissipate, it's not something that everyone wants to deal with.

    Gel memory foam is a newer type of memory foam that contains gel particles that help to regulate body temperature. For kids, a gel memory foam mattress can offer the best of both worlds – the support and pressure relief of traditional memory foam, with the added benefit of temperature regulation. However, since gel memory foam is made from 'memory foam' itself, let's not forget its drawbacks in the first place!

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    3. Hybrid mattress

    A hybrid mattress combines the features of both pocketed or innerspring coils and foam. The result is a mattress that provides excellent support while still being comfortable. Hybrid mattresses are also often more affordable, making them a budget-friendly option for parents.

    There are a variety of foams that can be used in hybrid mattresses, including gel, memory, latex, and even specific types of foam developed by individual mattress companies. Gel foams and latex foams are typically better at regulating temperatures than memory foams, making them a good option for hot sleepers. Latex is a more eco-friendly option, although it is important to note that not all latex mattresses are created equal. Some companies use synthetic latex in their hybrid mattresses, so be sure to read the labels carefully if you are looking for a natural product.

    Because hybrid mattresses have a coil core, they offer better edge support than most types of all-foam mattresses, which makes it easier for the tiny tots to enter or exit the bed. Hybrids are also one of the best cooling mattresses out there.

    However, hybrid mattresses are not without drawbacks. They may not be as effective at isolating motion as all-foam mattresses, meaning that kids who are light sleepers may be disturbed by a sleeping partner's movements during the night.

    4. Innerspring mattress

    Traditional innerspring mattresses are made with coils that are interconnected, providing support and structure to the bed. However, in recent years, some manufacturers have started using the term 'innerspring' to describe newer pocket spring systems. These systems are made with independent coils that offer greater comfort. They're also more durable and less likely to sag over time.

    The coils are often surrounded by an additional thin layer of foam of 2 inches or less thickness for comfort. If the comfort layer comes with a foam that is greater than 2 inches thick, it can be considered a hybrid mattress.

    Innerspring mattresses are quite affordable compared to other mattress types and tend to be more breathable, which can be a plus if your child sleeps hot. However, innerspring mattresses can also be quite bouncy, which some kids find disruptive when trying to sleep.

    One of the biggest complaints about innerspring mattresses is that they lack a strong comfort layer, which can leave your little one less supported. Additionally, the springs in an innerspring mattress can fail over time, which can lead to a decrease in both comfort and support. Innerspring mattresses also tend to feel firmer than all foam mattresses, and they may not offer as much pressure relief.

    5. Polyfoam mattress

    A poly foam mattress is made from a type of synthetic foam that is derived from petroleum. They are the most common type of mattress foam available in the market and are often used as the thin comfort layer in innerspring mattresses. However, a very thick block of the foam or multiple layers can be used by itself as an individual poly foam mattress.

    Poly-foam mattresses are a cheaper alternative to memory foam. They are typically more affordable than memory foam mattresses, making them a great option for budget-conscious shoppers. However, poly foam mattresses may not be as comfortable and durable as other mattress types and may need to be replaced more often. They are also not recommended for hot sleepers and kids who are sensitive to allergies.

    PU foam is one of the least eco-friendly options out there. They are toxic and may off-gas chemicals that most people find unpleasant or even harmful.

    Which one is the best mattress for kids?

    Considering all the facts mentioned in the above sections, we highly consider a natural latex mattress as the best choice for kids.

    Here's why: Latex mattresses are incredibly comfortable and supportive and offer excellent pressure relief. They also do a great job of regulating body temperature, minimizing motion transfer, and providing edge support. In addition, latex mattresses are hypoallergenic and safe for children with allergies. Finally, latex mattresses are healthy for both children and the environment.

    When you choose a natural latex mattress for your child, you can rest assured knowing they'll enjoy a comfortable, healthy night's sleep.


    1. What mattress firmness is best for your kid?

    A child's mattress should be firm enough to provide support and comfort but not so firm that it is uncomfortable.

    A medium-firm mattress is usually the best option for children, as it provides the perfect balance of support and comfort.

    2. What is the safest kids mattress?

    When choosing the safest mattress for kids, a natural latex mattress is the best choice.

    Natural latex mattresses are 100% hypoallergenic and resistant to dust mites, mold, and mildew, making them the perfect choice for kids with allergies or sensitivities. In addition, latex is extremely durable and supportive, providing your child with a comfortable place to sleep for years to come.

    Best of all, a natural latex mattress is free of harmful chemicals and pollutants, giving you peace of mind knowing that your child is sleeping on a safe and healthy mattress.

    3. Is memory foam good for growing kids?

    The answer is yes and no.

    Foam mattresses are not natural, so they might not be as healthy as a mattress made of natural materials like wool or cotton. They also might not be as safe because they can off-gas chemicals that can be harmful to breathe in.

    However, memory foam mattresses offer excellent support for growing bodies. The material is designed to contour to the body, providing support where it is needed most. This can be especially helpful for kids who are experiencing growing pains or who have postural problems.

    Thus, memory foam has both potential benefits and drawbacks. Think twice before you make a decision.

    4. What size mattress should a five-year-old have?

    A twin mattress is just the right size for a 5-year-old, giving them plenty of room to stretch out and move around. Plus, a twin-size mattress is easy to move and transport, making it ideal for kids who are always on the go. And because twin-size mattresses are typically very affordable, they're a great option for families on a budget.

    5. How much should you spend on a kid's mattress?

    The answer depends on a few factors.

    Firstly, consider the size of the bed. For example, a twin mattress will be less expensive than one for a queen bed.

    Secondly, think about the type of mattress you want. A simple innerspring mattress will cost less than a high-quality latex mattress.

    natural and organic pillows

    Finally, decide how long you want the mattress to last. A cheaper mattress may need to be replaced more often than a higher-priced one.

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    We hope this guide has helped make your decision in choosing the best mattress for kids a little bit easier. If you have any questions related to sleep, bedding, or mattresses, don't hesitate to reach out to us. We would be happy to help!

    What type of mattress do your kids sleep on? Is it time to upgrade to something more comfortable and supportive? 

    Disclaimer: What is said in this article has been referenced from multiple sources and is intended only for educational and informational purposes. Please note that no content in this article is a substitute for professional advice from a qualified doctor or healthcare provider. Always consult an experienced doctor with any concerns you may have regarding a health condition or treatment, and never disregard any medical suggestions or delay in seeking treatment because of something you read here.

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